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| Number | Title | Issue Date |
| 8136514 | Device for propelling a projectile An archery or similar projectile launching device having a spring assembly to energize the device and a release mechanism to transmit energy stored within a torsion or alternative spring to the bowstring, so as to accelerate an arrow nocked to the bowstring once the... | 03/20/2012 |
| 8104460 | Sport bow and crossbow, with one or both limbs elastically deforming by deflection or simultaneous deflection and bending Bows and crossbows having two limbs, of which at least one limb (4a, 4c or 36a) can elastically deform by deflection or simultaneous deflection and bending thanks to the synergy of the draw on the string (10) and on a... | 01/31/2012 |
| 8079353 | Archery bow having a multiple-tube structure An archery bow is formed of multiple composite tubes bonded to one another along a common wall, wherein apertures, or “ports,” are molded between the tubes to improve the stiffness, strength, resiliency, control, and aerodynamics of the bow. ... | 12/20/2011 |
| 8047189 | Limb mounting system An apparatus and method for reducing stress in a bow limb of an archery bow connected to a handle/riser of the bow by allowing a butt end of the bow limb connected to a forward end of the handle/riser by a limb bolt to flex forwardly when the bow is drawn and/or all... | 11/01/2011 |
| 7918218 | Archery bow system An archery bow system incorporating a bow riser and dual limbs supporting cams or a cam and wheel mounted for rotation about respective axles. The dual limbs are independently adjustable to correct for cam lean and are individually supported in pockets that incorpor... | 04/05/2011 |
| 7784452 | Archery bow system An archery bow system incorporating a bow riser and dual limbs supporting cams or a cam and wheel mounted for rotation about respective axles. The dual limbs are independently adjustable to correct for cam lean and are individually supported in pockets that incorpor... | 08/31/2010 |
| 7740011 | Archery bow An archery bow includes a bottom limb with first and second ends, a top limb with first and second ends, a leaf spring attached to the bottom limb, a bowstring spanning limb distals pivotally connected top and bottom limbs, such that a cantilevered second end of the... | 06/22/2010 |
| 7708000 | Archery bow having improved design to absorb shock reduce vibration The present invention generally relates to an improved archery bow having a greatly enhanced ability to absorb shock, vibration and sound. In order to achieve improved sound and vibration dampening, the bow riser, and optionally the bow limbs are coated with an ener... | 05/04/2010 |
| 7438069 | Thermoplastic bow limb An archery bow limb may comprise a thermoplastic material having reinforcing. A tension side of the bow limb may have continuous unidirectional reinforcing spanning substantially the entire length of the bow limb. A method of manufacturing such bow limbs may compris... | 10/21/2008 |
| 7401608 | Archery bow handle with overhang advantage The archery bow handle with overhang advantage contains an overhanging structure on the handle that fits into the lifeline area of the archer's bow hand. The radius of the structure is about that of a large pencil. The handle has advantages of allowing the archer to... | 07/22/2008 |
| 7360532 | Apparatus and method for calibrating an archery bow An apparatus for calibrating an archery bow sight consists of support member 200 that is slidingly attached to Base Member 100, Support Leg Male Couplings 320, 321, 322 are attached to base member 100, base support legs 300, 301, 302 | 04/22/2008 |
| 7334575 | Bow limb fixation member An improved archery bow having innovative bow limb pockets. ... | 02/26/2008 |
| 7329077 | Fastener apparatus for roofing and steel building construction A fastener apparatus includes a frusto-hemispherical head portion having a flat top surface, a curved outer surface, a base portion, and a peripheral edge, with the flat top surface bearing a tool fitting. A downwardly-depending lip portion extends from the head per... | 02/12/2008 |
| 7328693 | Reverse draw technology archery The nature of the current invention is an archery device that uses what I claim as Reverse Draw Technology. In essance, what this is, is pulling the launch string of a bow or crossbow in the opposite direction that it is pulled in all prior art. Pulling the launch s... | 02/12/2008 |
| 7316640 | Craft-making tool A tool for forming articles from sheets of conformable material comprises a base and a handle. The base includes a circular-shaped groove formed in a face thereof whereby the circular-shaped groove defines a circular-shaped protrusion encompassed thereby. The handle... | 01/08/2008 |
| 7311096 | Method for manufacturing ribbed archery bow limb portions and the ribbed archery bow limb portions produced thereby Typically a limb for an archery bow has a butt section or end attachable to a bow riser, a middle or hinge section and an opposing tip section or end. In a preferred embodiment, the present method and limb includes a rib section formed in the middle or hinge portion... | 12/25/2007 |
| 7311097 | Bow construction including a telescoping bow riser and ground support A bow construction (10) adapted for use in combination with a wheelchair (200) wherein the bow construction (10) includes a hollow cylindrical riser member (20) provided with a pair of bow limb members (30) and a pair of transverse... | 12/25/2007 |
| 7308890 | Compound archery bow construction and methods of making and operating the bow A compound archery bow with a handle-providing rigid riser and flexible limbs on the riser mounting bow string pulleys has damping interconnection mechanism between the limbs and riser. A damper is carried by each riser inboard of a riser limb seat. A resilient limb... | 12/18/2007 |
| 7293936 | Precision aligning fastener Precision aligning fastener for releasably joining two halves of a manufactured article. The precision aligning fastener has a male body that threads into a female body. The threads on the male and female threads, bodies are provided in an interrupted-thread pattern... | 11/13/2007 |
| 7275532 | Bow blind A bow blind including a mounting bracket for attachment to a compound bow. The mounting bracket includes a pair of forwardly extending and downturned hooks. Radiating upwardly and outwardly from the mounting bracket is a first pair of support arms. A camouflaged pan... | 10/02/2007 |
| 7273575 | Method of making a composite riser A composite riser for an archery bow formed from fibers embedded in resin in such a way that resin rich areas, dry fibers and voids are eliminated, providing consistent risers of high quality. The location of structural fibers, such as a carbon fibers or fiberglass ... | 09/25/2007 |
| 7267645 | Surgical instrument and method An apparatus and method of use are disclosed to treat urological disorders. The invention is a repositionable handle for an arcuate needle configured to be minimally invasive. The invention is for use with a sling assembly that allows a sling to be controllably impl... | 09/11/2007 |
| 7258113 | Thermoplastic composite bow riser, limb, and cam A riser for an archery bow is formed from a fibrous composite material, the matrix of which may be a high heat distortion thermoplastic polymer, a very high heat distortion thermoplastic polymer, or a combination thereof. The riser may incorporate a spine formed fro... | 08/21/2007 |
| 7250022 | Exercise device with centrally mounted resistance rod An exercise machine has resilient elongate members for providing balanced resistance in the form of elongate resilient members oriented horizontally such that the intermediate portion of the elongate members contact a fulcrum of the exercise machine. The user adjust... | 07/31/2007 |
| 7216644 | Portable camouflage blind for hunting What is disclosed is a portable hunting screen. The hunting screen comprises a frame, camouflage material, and an opening through which a weapon can be fired. ... | 05/15/2007 |
| 7201161 | Compound spring-loaded archery bow A compound spring-loaded archery bow, which retains the appearance of a traditional bow, has a rigid bow frame that is formed by a central riser with a handgrip and arrow rest, an upper limb extending upward from the central riser and a lower limb extending downward... | 04/10/2007 |
| 7171961 | Archery bow with mismatched limbs An archery bow includes a riser having an upper end and a lower end. An upper flexible limb extends from the upper end of the riser, and a lower flexible limb extends from the lower end of the riser. The upper limb and the lower limb each have a distal end. The uppe... | 02/06/2007 |
| 7163183 | Bow holder A bow holder for holding an archery bow when the bow is not being used while hunting. This base can be used on multiple type tree stands either vertically or horizontally depending on the tree stand used. The connection between the main base parts and wire holder al... | 01/16/2007 |
| 7152595 | Brace for holding archery bow An archer must have some strength to both pull a bowstring and hold the archery bow in position. Disclosed is an aid to archers who wish to relieve the arm holding the bow in position. A bow brace extending between the archery bow and the archer transmits the force ... | 12/26/2006 |
| 7077116 | Archery bow limb attachment An archery bow limb attachment construction includes a limb bolt washer having a flat undersurface opposed to an outer surface on the limb, a leg extending from the undersurface into a non-round opening in the limb to prevent rotation of the limb bolt washer with re... | 07/18/2006 |
| 7066165 | Center-fire bow A bow includes a bow frame with a geometric center, and a window surrounding the geometric center. A bow handle is attached to the bow frame at a position offset from the geometric center, such that a user can fire an arrow through the window, through the geometric ... | 06/27/2006 |
| 7047958 | Compact archery compound bow with improved efficiency features A compound archery bow includes a rigid riser with, at either end, a pair of side plates which support a spool assembly that includes a bowstring spool and a cam spool which rotate together. As an archer draws the bowstring back, the bowstring spool rotates the cam ... | 05/23/2006 |
| 7036497 | Archery bow stand A bow stand attachment for an archery bow has a base which mounts to the riser of the bow. The base has a pair of legs extending downward from it. The legs are slid onto stubs which extend away and downward from the outer rim of the base. The ends of the legs and th... | 05/02/2006 |
| 7037865 | Composite materials New composite materials having a high density of small particles, such as hollow microspheres, in a matrix material are disclosed. The microspheres are densely packed in the matrix material such that adjacent microspheres are positioned in contact with each other or... | 05/02/2006 |
| 7025051 | Double constraint archery bow limb locating system Certain preferred embodiments of the present invention use a dual constraint system to align an archery bow limb with a limb cup on a riser. Preferably the limb is aligned so that the centerline of the limb is aligned with the centerline of the riser. The plane of t... | 04/11/2006 |
| 7021302 | Active feed paintball loader with flexible impeller An impeller for an active-feed paintball loader has resilient arms that engage paintballs in the lower portion (well) of the loader and advance them to and through the outfeed tube. The resilient arms are sufficiently stiff to move unobstructed paintballs located be... | 04/04/2006 |
| 7017568 | Pneumatic cocking device The present invention relates generally to crossbow bowstring drawing mechanisms, also called cocking mechanisms in the art. More particularly, the present invention relates to a crossbow bowstring drawing mechanism that is integrated into a crossbow. The mechanism ... | 03/28/2006 |
| 6968834 | Bow press A bow press for deflecting the limbs of an archery bow includes an adjustment apparatus allowing infinite adjustment of supports for the handle and limbs of the bow, over a range of adjustments. The adjustment apparatus also automatically maintains symmetry between ... | 11/29/2005 |
| 6966314 | Bow string vibration suppressor A bowstring vibration and noise suppressor, the vibration and noise suppressor being carried by a support having an attachment device at an end of the support for attachment to a limb of an archery bow. The support carries the vibration and noise suppressor which is... | 11/22/2005 |
| 6964271 | Bow suspension system A suspension system is provided for dampening vibrational energy and noise in an archery bow. The suspension system includes a limb including an axle clearance hole extending axially therethrough, an axle shaft extending through the axle clearance hole, and a bushin... | 11/15/2005 |
